15936729

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 21866112

約数和(自身を除く): 5929383

約数列:

[1, 3, 53, 113, 159, 339, 887, 2661, 5989, 17967, 47011, 100231, 141033, 300693, 5312243, 15936729]

約数ペア:

[(1, 15936729), (3, 5312243), (53, 300693), (113, 141033), (159, 100231), (339, 47011), (887, 17967), (2661, 5989)]